S
M
T
W
T
F
S
28
84°
63°
29
90°
63°
30
N/A
1
96°
74°
2
101°
75°
3
100°
73°
4
94°
70°
5
90°
70°
6
85°
67°
7
86°
66°
8
87°
65°
9
89°
68°
10
87°
67°
11
89°
68°
12
91°
69°
13
91°
70°
14
90°
64°
15
79°
60°
16
80°
61°
17
82°
64°
18
82°
63°
19
86°
66°
20
86°
68°
21
81°
68°
22
81°
67°
23
82°
68°
24
82°
68°
25
83°
67°
26
83°
67°
27
85°
68°
28
86°
67°
29
83°
68°
30
86°
69°
31
87°
69°
1
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Newburgh
Newburgh's July 2026 forecast shows daily high temperatures ranging from 79° to 101°, with overnight lows between 60° and 75°. The average high for July is 87° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Newburgh. See also: August | September | October.